22223044099 has 2 divisors, whose sum is σ = 22223044100. Its totient is φ = 22223044098.

The previous prime is 22223044093. The next prime is 22223044111. The reversal of 22223044099 is 99044032222.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22223044099 is a prime.

It is not a weakly prime, because it can be changed into another prime (22223044093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11111522049 + 11111522050.

It is an arithmetic number, because the mean of its divisors is an integer number (11111522050).

Almost surely, 2^22223044099 is an apocalyptic number.

22223044099 is a deficient number, since it is larger than the sum of its proper divisors (1).

22223044099 is an equidigital number, since it uses as much as digits as its factorization.

22223044099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 37.

The spelling of 22223044099 in words is "twenty-two billion, two hundred twenty-three million, forty-four thousand, ninety-nine".